75=-5(-7-4x)

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Solution for 75=-5(-7-4x) equation:


Simplifying
75 = -5(-7 + -4x)
75 = (-7 * -5 + -4x * -5)
75 = (35 + 20x)

Solving
75 = 35 + 20x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-20x' to each side of the equation.
75 + -20x = 35 + 20x + -20x

Combine like terms: 20x + -20x = 0
75 + -20x = 35 + 0
75 + -20x = 35

Add '-75' to each side of the equation.
75 + -75 + -20x = 35 + -75

Combine like terms: 75 + -75 = 0
0 + -20x = 35 + -75
-20x = 35 + -75

Combine like terms: 35 + -75 = -40
-20x = -40

Divide each side by '-20'.
x = 2

Simplifying
x = 2

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